 Palindromic Array
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Given a Integer array A[] of n elements. Your task is to complete the function PalinArray. Which will return 1 if all the elements of the Array are palindrome otherwise it will return 0.

Input:
The first line of input contains an integer denoting the no of test cases. Then T test cases follow. Each test case contains two lines. The first line of input contains an integer n denoting the size of the arrays. In the second line are N space separated values of the array A[].

Output:
For each test case in a new line print the required result.

Constraints:
1 <=T<= 50
1 <=n<= 20
1 <=A[]<= 10000

Example:
Input:
2
5
111 222 333 444 555
3
121 131 20

Output:
1
0

Explanation:
For First test case.
n=5;
A = 111    //which is a palindrome number.
A = 222   //which is a palindrome number.
A = 333   //which is a palindrome number.
A = 444  //which is a palindrome number.
A = 555  //which is a palindrome number.
As all numbers are palindrome so This will return 1.

#### ** For More Input/Output Examples Use 'Expected Output' option **

Contributor: Saksham Raj Seth
Author: saksham seth

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